Hackers managed to find their way into the US Department of Homeland Security’s primary information sharing platform, gaining unfettered access to the HSIN network that hosts unclassified information that multiple US agencies and international rely on.
The hack allowed the attackers to modify server files, run malicious code and steal credential files while installing backdoors and deleting logs to remove their digital footprint.
Their movements were flagged twice by automated systems and analysts in May 2026, before being dismissed as a false positive each time before an active breach was declared a month later.
Read more…
Source: TechRadar News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Xiaomi added to US list of alleged Communist Chinese military companies
January 15, 2021
Chinese hardware manufacturer Xiaomi has been added to a list of alleged Communist Chinese military companies by the United States Department of Defense. “The Department is determined to highlight and counter the People’s Republic of China’s (PRC) Military-Civil Fusion development strategy, which supports the modernisation goals of the People’s Liberation Army by ensuring its access to ...
- CISA’s Hometown Security program
January 14, 2021
The U.S. Department of Homeland Security’s (DHS) most important mission it to protect the American people. As part of this mission, DHS fosters collaboration between the private sector and the public sector to mitigate risk and enhance the security and resilience of public gathering sites and special events. DHS provides expert counsel and recommendations on protective ...
- State Department creates bureau to reduce ‘likelihood of cyber conflict’
January 11, 2021
Secretary of State Mike Pompeo announced on Thursday the creation of a new bureau inside the US Department of State dedicated to addressing cybersecurity as part of the US’ foreign policy and diplomatic efforts. The new bureau will be named the Bureau of Cyberspace Security and Emerging Technologies (CSET). “The CSET bureau will lead US government diplomatic ...
- Capitol attack’s cybersecurity fallout: Stolen laptops, lost data and possible espionage
January 11, 2021
When hostile actors penetrated the Capitol Building on January 6, they gained access to individual chambers and offices and remained at large within the Capitol complex for well over two hours. We have reports that items were stolen. One report comes from acting US Attorney for DC, Michael Sherwin, who stated “items, electronic items were stolen ...
- Investigation launched into vulnerabilities found within US Judiciary case file system
January 8, 2021
The United States Judiciary has announced an audit into its systems, following concerns its case file system has been compromised. In making the announcement, the Judiciary said the Administrative Office of the US Courts was working with the Department of Homeland Security on a security audit relating to vulnerabilities in the Judiciary’s Case Management/Electronic Case Files ...
- US government formally blames Russia for SolarWinds hack
January 5, 2021
Four US cyber-security agencies, including the FBI, CISA, ODNI, and the NSA, have released a joint statement today formally accusing the Russian government of orchestrating the SolarWinds supply chain attack. US officials said that “an Advanced Persistent Threat (APT) actor, likely Russian in origin” was responsible for the SolarWinds hack, which officials described as “an intelligence ...